J10Influenza due to other identified influenza virus

J10 is the ICD-10-CM diagnosis code for influenza due to other identified influenza virus. It belongs to block J09-J18 (influenza and pneumonia) and chapter 10 (diseases of the respiratory system). It is a header code, so it can't be reported by itself; one of its 4 subcodes must be used instead.

To report this condition, pick the subcode that matches the documentation: J10.0 (with pneumonia), J10.1 (with other respiratory manifestations), J10.2 (with gastrointestinal manifestations) and J10.8 (with other manifestations).

Don't report J10 together with the conditions in its Excludes1 note: influenza due to avian influenza virus (J09.X-), influenza due to swine flu (J09.X-) and influenza due to unidentifed influenza virus (J11.-).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.